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WorksheetsRadiography Week 6
Total questions: 51
Worksheet time: 43mins
Select the structures that will appear radiopaque on a radiograph.
Processes
Ridges
Spine- sharp, thorn like projection of bone
Tubercles
Tuberosity
Select the structures that will appear radiolucent on a radiograph.
Canals
Foramen
Fossa
Sinus and septum
Sutures
Name the structure. Radiolucent or radiopaque? (separate your answers with a comma and a space)
(a)
Name the structure. Radiolucent or radiopaque? (separate your answers with a comma and a space)
(a)
Name the structure. Radiolucent or radiopaque? (separate your answers with a comma and a space)
(a)
Name the structure. Radiolucent or radiopaque? (separate your answers with a comma and a space)
(a)
Name the structure. Radiolucent or radiopaque? (separate your answers with a comma and a space)
(a)
Name the structure. Radiolucent or radiopaque? Sharp projection of the maxilla located at the anterior and inferior portion of the nasal cavity. (separate your answers with a comma and a space)
(a)
Wafer thin- curved plates of bone that extend from the lateral walls of the nasal cavity
Inferior Nasal Conchae- radiopaque
Inferior Nasal Conchae- radiolucent
Maxillary Sinus- radiolucent & floor of sinus is radiopaque
Maxillary Sinus-radiopaque & floor of sinus is radiolucent
Inverted Y- intersection of maxillary sinus and nasal cavity- located superior to maxillary canine-radiolucent
Inverted Y- intersection of maxillary sinus and nasal cavity- located superior to maxillary canine- radiopaque
Name the structure. Radiolucent or radiopaque? (separate your answers with a comma and a space)
(a)
Name the structure. Radiolucent or radiopaque? This is a small hook-like projection of bone extending from the medial pterygoid plate of the sphenoid bone (separate your answers with a comma and a space)
(a)
Appears as a J-shaped or U-shaped radiopacity superior to the maxillary first molar region
Zygomatic Process of the Maxilla- radiolucent
Zygomatic Process of the Maxilla- radiopaque
Tiny bumps of bone that serve as attachment sites for the genioglossus and geniohyoid muscles. It is located on the lingual aspect of the mandible
Genial tubercles- radiolucent
Genial tubercles- radiopaque
Name the structure. Radiolucent or radiopaque? This is the tiny opening or hole in the bone located on the internal surface of the mandible.
(a)
Name the structure. Radiolucent or radiopaque? This is the linear prominence of cortical bone on the external surface of the anterior region of the mandible.
(a)
Name the structure. Radiolucent or radiopaque? This can be misdiagnosed as an abscess because of its apical location.
(a)
Name the structure. Radiolucent or radiopaque?
(a)
Mylohyoid ridge- radiolucent
Mylohyoid ridge- radiopaque
Name the structure. Radiolucent or radiopaque?
(a)
Anterior Border of Ramus- radiolucent
Anterior Border of Ramus- radiopaque
Posterior Border of Ramus- radiolucent
Posterior Border of Ramus- radiopaque
Name the structure. Radiolucent or radiopaque? The submandibular gland is found here.
(a)
Name the structure. Radiolucent or radiopaque? This is a triangular radiopacity that is NOT seen on a mandibular periapical.
(a)
1. A= enamel, radiopaque
2. B= dentin, radiopaque
3. C= dentinoenamel junction, radiopaque
1,2 true
1,3 true
1,2,3 true
A projection of bone is termed the:
(a)
A linear prominence is termed a:
(a)
A sharp, thorn like projection of bone:
(a)
A small bump or nodule of bone:
(a)
A rounded prominence of bone:
(a)
A tubelike passageway through bone:
(a)
An opening or hole in bone:
(a)
A broad, shallow, scooped out, depressed area of bone:
(a)
A hollow space or cavity is a:
(a)
A line of union between two bones of the skull is a:
(a)
A boney wall dividing a space or cavity is a:
(a)
The dense outer layer of bone is that resists the passage of the x-ray beam and appears radiopaque on a dental image.
(a)
The is the soft, spongy bone that is composed of numerous bony trabeculae that form a lattice-like network of intercommunicating spaces filled with bone marrow.
(a)
Any dental professional with training in interpretation can examine images.
True
False
The amount and scope of training received dictate whether the dental assistant can perform image interpretation.
True
False
The terms interpretation and diagnosis can be used synonymously.
True
False
Any dental professional can provide a diagnosis.
True
False
Dental images should not be interpreted in the presence of the patient.
True
False
No specific guidelines exist regarding when and where dental images should be interpreted.
True
False
The dental radiographer can educate the patient by identifying and discussing what is normally found on a dental image.
True
False
All members of the dental team can work together using interpretation to educate patients about the importance and use of dental images.
True
False
Name the structure. Radiolucent or radiopaque?
(a)
Name the structure. Radiolucent or radiopaque?
(a)
Name the structure. Radiolucent or radiopaque? (in maxillary sinus)
(a)
Name the structure. Radiolucent or radiopaque? (cheekbone)
(a)
Name the structure. Radiolucent or radiopaque?
(a)
